Bearings
4308 ATN9 SKF Deep groove ball bearings

TYPE: Ball bearings, Radial ball bearings, Double row, Open
Bearing 4308 ATN9 SKF

Dimensions, mm

d
40,000
D
90,000
B
33,000

Weight, kg

0,950

Manufacturer:

SKF

Interchange:

ABC 4308
STEYR 4308
RIV 9 BB
HOFFMANN 340 DR
R&M MDJ 40

Calculation data

Basic dynamic load rating, C
55,900 kN
Basic static load rating, Co
45,000 kN
Fatigue load limit, Pu
1,900 kN
Reference speed
12000 r/min
Limiting speed
6700 r/min
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